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3 years ago

What would be equation would be perpendicular to p(1,3), y = 2x - 1?

Mathematics

1 answer:

Nutka1998 [239]3 years ago

7 0

Thats the answer p=0
y=2.×-1

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Every delivery order from a pizzeria has a delivery charge of $1.50. How many dollars b is the total bill for a delivery of one

Charra [1.4K]

Answer:

p+1.50=b

Step-by-step explanation:

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3 years ago

Which scalelfactors are contractions?<br> -1<br> 3/4<br> -0.5<br> 7

yanalaym [24]

Answer:

$- 1$

<h2>Not sure!! I don't know this asnwer is wrong or right.</h2>

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3 years ago

For each of the graphs below choose inequality that best represent the graph. explain your reasoning.

Sveta_85 [38]

The desired inequalities are given as follows:

A. A. x > x + 1. because solving it yields an inequality that is False for all real numbers x.

B. D. x < x + 1, because solving it yields an inequality that is True for all real numbers x.

<h3>Which inequality represents graph A?</h3>

For graph A, as nothing is plotted on the line, we have a inequality with no solution.

The successor of a number(number plus 1), will always be greater than the number, hence the inequality that has no solution is:

A. x > x + 1. because solving it yields an inequality that is False for all real numbers x.

<h3>Which inequality represents graph B?</h3>

For graph B, as the entire line is plotted, we have a inequality with all real values as solution.

From the same logic above, of the successor, the correct option is:

D. x < x + 1, because solving it yields an inequality that is True for all real numbers x.

More can be learned about inequalities at brainly.com/question/25235995

#SPJ1

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2 years ago

Area and perimeter of composite figures

nydimaria [60]

Area is 92.13 and the perimeter is 47.42 i think it’s correct

6 0

2 years ago

Gianna is preparing for the upcoming tennis season. According to her schedule, she can complete at most 10 workouts this week. I

Strike441 [17]

The whole number of minutes that Gianna complete each week as a function of x and y:
$45x+30y$
Since the above number is greater than 450 minutes, we get the inequality:
$45x+30y\geq450$
Also, "she can complete at most 10 workouts this week" so we deduce the inequality:
$\\x+y\leq10$
Therefore, the system of inequalities is the following:
$45x+30y\geq450$
$\\x+y\leq10$
The above system has many solutions, for example :

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3 years ago